In the near future, Yamazaki Ryohei is a special detective who hunts down evil in the crime city of Tokyo. A man with a gun in his crotch, people call him Robocock! Together with Yuki Oda, Director of the Science Bureau who supports him, he boldly confronts various crimes! The familiar duo of "Junk Boy" move the stage to the future and play an active role in this hyper sci-fi/vile comic!!